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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Aps p 7 0.304565 14.00 14.30 0.30 30.04. 05:59 198 (S) -49
V337 Per p 9 1.886075 12.80 14.00 1.20 30.04. 06:00 66 (NE) 26
FI Del p 9 0.415928 14.20 14.80 0.60 30.04. 06:00 206 (SW) 52
V459 Lac s 7 1.767995 13.06 13.50 0.44 30.04. 06:00 89 (E) 77
V438 Cam s 9 0.500825 13.60 13.60 0.00 30.04. 06:00 12 (N) 41
BB Tri p 10 0.392372 14.00 14.40 0.40 30.04. 06:00 87 (E) 43
VV Scl p 10 2.47962 8.35 8.50 0.15 30.04. 06:00 136 (SE) -7
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 30.04. 06:01 242 (SW) 58
V2768 Ori s 8 0.33262 15.00 15.00 0.00 30.04. 06:01 59 (NE) -18
V517 And p 10 0.49053 13.30 13.60 0.30 30.04. 06:01 92 (E) 51
EF Boo p 1 0.4205155 9.43 9.99 0.57 30.04. 06:01 316 (NW) 29
V1282 Her s 1 0.278349 13.35 13.35 0.00 30.04. 06:01 287 (W) 51
Z Crv p 8 0.504752 14.00 16.50 2.50 30.04. 06:01 291 (W) -47
V Gru p 10 0.483465 9.50 9.80 0.30 30.04. 06:01 177 (S) -2
QS Vir p 9 0.150757525 14.27 17.76 3.49 30.04. 06:01 282 (W) -27
SZ Her p 1 0.818096 9.86 11.87 2.01 30.04. 06:01 271 (W) 44
OR Cas p 1 1.245709 11.40 12.40 1.00 30.04. 06:01 49 (NE) 61
LT Aql p 6 1.846203 12.40 14.90 2.50 30.04. 06:02 219 (SW) 40
NR Cam s 1 0.255885 10.76 11.18 0.42 30.04. 06:02 6 (N) 39
V443 Cam p 9 0.411691 14.00 14.90 0.90 30.04. 06:02 14 (N) 38
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 30.04. 06:02 197 (S) 77
V961 Cas s 7 0.75981 12.00 12.00 0.00 30.04. 06:02 61 (NE) 64
V405 Cep s 8 1.373749 8.75 8.75 0.00 30.04. 06:02 17 (N) 51
YY Gem s 1 0.8142822 8.91 9.59 0.68 30.04. 06:03 25 (NE) -4
V909 Cep s 7 0.425573 12.13 12.13 0.00 30.04. 06:03 39 (NE) 76
V426 Cam p 8 0.347835 13.50 14.00 0.50 30.04. 06:03 21 (N) 34
TX CMi s 1 0.3892173 14.00 14.70 0.70 30.04. 06:03 34 (NE) -30
V2788 Ori p 7 0.500033 12.00 12.50 0.50 30.04. 06:03 54 (NE) -19
MS Cas p 1 1.172739 12.90 13.80 0.90 30.04. 06:03 50 (NE) 66
V1123 Tau p 1 0.399949 9.87 10.25 0.38 30.04. 06:03 79 (E) 14
V1289 Her p 1 0.340092 11.06 11.45 0.39 30.04. 06:03 272 (W) 45
V337 Cen p 10 1.86439 12.30 13.00 0.70 30.04. 06:04 223 (SW) -51
DK CVn p 1 0.494964 12.70 13.20 0.50 30.04. 06:04 327 (NW) 6
IP Peg p 1 0.15820616 13.00 18.60 5.60 30.04. 06:04 137 (SE) 52
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 30.04. 06:04 223 (SW) -62
V349 Cen p 10 0.4556414 13.90 14.50 0.60 30.04. 06:04 278 (W) -65
DK Cyg s 1 0.470693 10.37 10.90 0.53 30.04. 06:04 182 (S) 75
V625 Car p 10 0.276942 11.15 12.00 0.85 30.04. 06:05 184 (S) -73
V401 Cam s 8 0.3158103 13.20 13.60 0.40 30.04. 06:05 22 (N) 37
V752 Cen s 2 0.370229 9.10 9.61 0.51 30.04. 06:05 290 (W) -63
FQ Vir p 3 0.749603 10.10 10.90 0.80 30.04. 06:05 277 (W) -26
V740 Car p 10 8.3467 16.66 16.72 0.06 30.04. 06:05 214 (SW) -75
V423 Cas p 8 1.83029 14.00 14.50 0.50 30.04. 06:05 41 (NE) 56
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 30.04. 06:05 234 (SW) 68
TW Cet s 1 0.3168513 10.43 11.14 0.71 30.04. 06:05 124 (SE) 0
V835 Cep p 10 0.452238 12.60 12.95 0.35 30.04. 06:05 340 (N) 77
SY Ind s 10 0.4714 15.00 15.00 0.00 30.04. 06:06 189 (S) -20
BU Eri p 6 0.8430936 9.40 9.82 0.42 30.04. 06:06 102 (E) -17
EU Peg p 5 0.721115 12.20 12.80 0.60 30.04. 06:06 138 (SE) 62
BF Cru s 10 0.4988062 12.90 13.20 0.30 30.04. 06:06 225 (SW) -63
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.